Cat 3406e 40 Pin Ecm Wiring Diagram
Are you fixing your truck yourself.
Cat 3406e 40 pin ecm wiring diagram. The starter is currently out of truck and need correct wiring diagram of charge start system to put it back together. The engine wll run without a vehicle speed sensor you would need the go into the ecm and change the speed sensor to 2120 so you wont be limited. A wiring diagram is a simplified conventional photographic depiction of an electrical circuit. It can be rather easy to get the plugs switched side to side as the diagram is looking at the plug pin side on the harness plug and the ecm and not the wire side of the engine harness plug.
The service brake switch is used with jakes and cruise. Here is a list of the wires i have questions about. I m looking for a schematic drawing for a 40 pin cat ecm. It shows the components of the circuit as simplified shapes as well as the power as well as signal links in between the devices.
Cat 3176 ecm wiring diagram sample. Pin 29 common and pin 14 input will go to the brake switch. Pin 3 5 7 11 14 18 41 65 70. 3406e 40 pin ecm wiring diagram inspirational cat 3406 generator architectural wiring diagrams work the approximate locations and interconnections of receptacles lighting and permanent electrical services in a building.
Here my current problem. I have a break in a wire somewhere between the fuse box and ecm on the constant power side. I have some wiring diagrams but i m wondering if you can tell me where to put these wires into the 40 pin connector. Had it hooked up to a prolink.
Related images cat e ecm 70 pin. Variety of cat 40 pin ecm wiring diagram. Without the datalink wires hooked up though you won t be able to communicate with the ecm. Interconnecting wire routes may be shown approximately where particular receptacles or fixtures must be upon a common circuit.
These pins are 26 39 33 9 3. Clutch sw cruise sw jake sw set resume sw jake solinoids all work the same way and all use the same common. Cat 3406e wiring diagram collections of cat 3176 ecm wiring diagram sample. Sometimes things that you think will be really complicated end up being easy to.
Wiring diagram caterpillar c18 cat 70 pin ecm que with at 40. Ecm wiring diagram golfde download pdf free pdf cat c15 engine ecm wiring wiring diagram. My engine fan is not turning on automatically anymore. What have you tried so far.